Unsaturated linkage
[化] 不饱和键
🧩 词语组成解析
a. 没有饱和的, 不饱和的
linkage
[['liŋkidʒ]]
n. 联合, 连锁, 结合, 联动\\n[计] 连接
🗣️ 情景例句
You hold on to them so there won't be a problem later.
你来保管， 免得等一下又出问题了。
Buyers, generally speaking, bear the change of packing.
一般来说，买方应承担包装费用。
I wonder if they can make it.
我在想他们是不是能办得到。